Sagittaria guayanensis (Guayanese Arrowhead) is a species of perennial herb in the family Alismataceae. They have a self-supporting growth form. They are associated with freshwater habitat. They are native to Rio Grande Do Norte, Piauí, Pernambuco, Mata Atlântica, Maranhao, Bahia, Mato Grosso Do Sul, Roraima, Caatinga, Amazônia, GoiáS, Mato Grosso, Alagoas, Sergipe, Minas Gerais, Acre (Brazil), Tocantins, Cerrado, Pará, and Ceará. They have simple, broad leaves.
EOL has data for 19 attributes, including: